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3-Chloro-3-methyl-1-butyne 3-氯-3-甲基-1-丁炔

规格: 97%
CAS: 1111-97-3
产品编号: H32800
MDL: MFCD00190221
品牌: INFI
Chemical Name3-Chloro-3-methyl-1-butyne
Synonym 3-Chloro-3-methyl-1-butyne {LY} 3-Chloro-3-methyl-1-butyne {} {LY} 3-Chloro-3-methyl-1-butyne {} {} {LY} 3-Chloro-3-methyl-1-butyne {} {} {} {LY} 3-Chloro-3-methyl-1-butyne {} {} {} {} {LY} 3-Chloro-3-methyl-1-butyne {} {} {} {} {} {LY} 3-Chloro-3-methyl-1-butyne {} {} {} {} {} {} {LY} 3-Chloro-3-methyl-1-butyne {} {} {} {} {} {} {} {LY} 3-Chloro-3-methyl-1-butyne {} {} {} {} {} {} {} {} {LY} 3-Chloro-3-methyl-1-butyne {} {} {} {} {} {} {} {} {} {LY} 3-Chloro-3-methyl-1-butyne {} {} {} {} {} {} {} {} {} {} {LY} 3-Chloro-3-methyl-1-butyne {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Chloro-3-methyl-1-butyne {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Chloro-3-methyl-1-butyne {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Chloro-3-methyl-1-butyne {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Chloro-3-methyl-1-butyne {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Chloro-3-methyl-1-butyne {} {} {} {} {} {} {} {} {} {} {} {} {
CAS Number1111-97-3
EC Number214-188-9
Beilstein Registry Number2384789
MDL NumberMFCD00190221
PubChem Substance ID70679
Chemical Name Translation3-氯-3-甲基-1-丁炔
InChIKeyQSILYWCNPOLKPN-UHFFFAOYSA-N
LabNetwork Molecule IDLN00009995
InChIInChI=1S/C5H7Cl/c1-4-5(2,3)6/h1H,2-3H3
Canonical SMILESC#CC(C)(Cl)C
GHS Symbol
Signal word Danger
WGK Germany3
Safety Statements
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S29 Do not empty into drains 不要排入下水道；
  • S33 Take precautionary measures against static discharges 对静电采取预防措施；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
  • S37 Wear suitable gloves 戴适当手套；
    Risk Statements
    • R11 Highly flammable 非常易燃
    • R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
    • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
      Precautionary statements
      • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
      • P233 Keep container tightly closed. ?保持容器密闭。
      • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
      • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
      • P242 Use only non-sparking tools. 只能使用无火花工具。
      • P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。
      • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
      • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
      • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
      • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
      • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
      • P301+P312
      • P302+P352
      • P303+P361+P353
      • P304+P312
      • P304+P340
      • P305+P351+P338
      • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
      • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
      • P322 Specific measures (see …on this label). 具体治疗（见本标签上的）。
      • P330 Rinse mouth. 漱口
      • P332+P313
      • P337+P313
      • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
      • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
      • P370+P378
      • P403+P233
      • P403+P235
      • P405 Store locked up. 上锁保管。
      • P501 Dispose of contents/container to..… 处理内容物/容器.....
        Hazard statements
        • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
        • H302 Harmful if swallowed 吞食有害
        • H302+H312+H332
        • H312 Harmful in contact with skin 皮肤接触有害
        • H315 Causes skin irritation 会刺激皮肤
        • H319 Causes serious eye irritation 严重刺激眼睛
        • H332 Harmful if inhaled 吸入有害
        • H335 May cause respiratory irritation 可能导致呼吸道刺激
          Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
          Packing GroupII
          UN Number 1993 UN 1993 3/PG 2
          Hazard Codes 3
          Hazard Class3
          Storage condition 2-8°C {LY} 2-8°C Refrigerator (+4°C) {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY}
        • {uni_hamburg} Short: IV/4
        • Title: High-Pressure Properties of Matter
        • Author: Beggerow, G.
        • Editor: Schäfer, Kl.
        • Source: Landolt-Börnstein, New Series
        • Volume: IV/4
        • Year: 1980
        • ISBN: 3-540-09370-2
        • ISBN: 978-3-540-09370-1
        • Internet Resource: DOI:10.1007/b90280
        • RefComment: 589 figs., VIII, 427 pages. Hardcover
        • Abstract: The main topics are pressure dependences of phase equilibria, compressibility, thermal and caloric properties, transport phenomena, static and magnetic properties, optical phenomena, kinetic phenomena, and systems in the neighbourhood and above the critical area.
        • {uni_hamburg} Short: EINECS
        • Title: EINECS (European Inventory of Existing Commercial Chemical Substances)
        • Source: Official Journal of the European Communities
        • Volume: C 146 A (15.06.1990)
        • Page: 1
        • Year: 1990
        • Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein
        • Publish_Date: 1990/06/15
        • {ALF} Reagent for an improved 2-step introduction of the 1,1-dimethylallyl (DMA) ester protecting group for carboxylic acids. Reaction with the acid in the presence of copper(I) iodide and cesium carbonate in DMF affords the 1,1-dimethylpropargyl ester. Hydrogenation with Pd/barium sulfate/quinoline affords the 1,1-dimethylallyl ester. The DMA group is resistant to nucleophilic attack, but readily cleaved under non-acidic conditions with Pd(0), which is an advantage compared with the tert-butyl ester in solid-phase peptide synthesis: Org. Lett., 7, 1473 (2005).
          • 1111-97-3 H32800 3-Chloro-3-methyl-1-butyne 3-氯-3-甲基-1-丁炔

          化学属性

          Mol. FormulaC5H7Cl
          Mol. Weight103
          Density0.913
          Refractive indexn20/D 1.418(lit.)
          Boiling Point73-75°C at 760 mmHg
          Melting Point-61°C
          Flash Point4°C
          TSCAYes

          *以上化合物性质及应用等信息仅供参考

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